HP ENVY 17 Maintenance And Service Manual page 87

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the display panel (see
6. Remove the service cover (see
7. Remove the hard drive (see
8. Remove the RTC battery (see RTC battery (see
9. Remove the memory modules (see
10. Remove the WLAN module (see
11. Remove the optical drive (see
12. Remove the base enclosure (see
Remove the system board:
1. Remove the following cables:
●
Power button board cable (1) and (4)
●
TouchPad board cable (2)
●
Keyboard cable (3)
2. Remove the 6 screws (5).
Battery on page 39).
Display panel on page
Service cover on page
Hard drive on page
Memory modules on page
WLAN module on page
Optical drive on page
Base enclosure on page
50).
40).
41).
RTC battery on page 54).
43).
44).
46).
55).
Component replacement procedures 77